All changes to tower
| Date | Change | Source |
|---|---|---|
| 28 Oct 2009 | Tenor precise wt supplied (old ring destroyed in 1949 fire) | Nigel Taylor (WBF records) via pNBR |
| 1-3: wt,date,canons,turning added, f'der amended; 3 diam amended | Nigel Taylor via 00008216 | |
| 26 Oct 2009 | Tenor note not Ab; nominal D-40c | Nick Bowden (John Cater recording) via pNBR |
| 1-3: nominal added | Nick Bowden via 00008203 | |
| 22 Oct 2009 | GF and absence of stays and sliders noted | Tim Jackson via e-mail |
| 2: diam added | Tim Jackson via e-mail |